4 7 laboratory apparatus for measurement of permeability
iec 60079-7 electrical apparatus for explosive gas atmospheres - increased safety ''e''
... 14 of IEC 603 17- 3, 603 17- 7, 603 17- 8or IEC IEC IEC 603 17- 13there shall be not more than six faults per 30 m of wire irrespective of diameter; or b) grade of IEC 603 17- 3, IEC 603 17- 7, IEC 603 17- 8, ... enclosures 4. 11 Fasteners Supplementary requirements for specific electrical apparatus 25 25 27 27 37 39 39 41 43 43 45 45 5.1 5.2 5.3 5 .4 5.5 5.6 5 .7 5.8 5.9 5.1O Type ... these actions 4. 7 Windings 4. 7. 1 Insulated conductors shall comply with the requirements of either 4. 7. 1.1 4. 7. 1.2 or 4. 7. 1.1 The conductors shall be covered with at least two layers of insulation,...
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Evaluation of methods for measurement of facial fat in HIV infected patients with lipoatrophy
... LIPOATROPHY 71 3.1 Introduction 71 3.2 Methods 73 3.2.1 Patients 73 3.2.2 Clinical characteristics 73 3.2.3 MRI measurements 74 3.2 .4 DEXA measurements 74 3.2.5 Statistical analysis 74 3.3 Results 76 ... machines 4. 3.3 Discussion 4. 4.1 99 Comparison of two machines for detection of lipodystrophy changes 4. 4 97 103 106 Comparison of two machines for detection of lipodystrophy changes 106 4. 4.2 Differences ... Introduction 148 7. 2 Methods 149 7. 2.1 Patients 149 7. 2.2 Clinical characteristics 149 7. 2.3 Laser scanning procedure and analysis 151 7. 2 .4 DEXA measurements 151 7. 2.5 Statistical analysis 152 7. 3 Results...
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unit 4. BIG OR SMALL leson 6. C. Getting ready for school(4-7)
... individually T reads: 10, 7, 19, 15, 20, 6, 8, 1, 4, 11, 14, 2, , 3, 16, 5, 17, 12, 18, 13, - Control and get feedback Dictation - Have Ss write down the telephone numbers 04 821 40 76 năm học; 2008 ... answer - Have Ss work in groups of two - Work in groups of two - Hang the word cues on the board (1)900 - 100 (2 )40 + 10 (3)50 - 35 (4) 20 + 80 (5) 34 - 17 (6)60 + 30 (7) 100 + 300 (8)19 + 19 (9)100 ... Give instruction and check - Have Ss work individually T reads: 820.02 94, 950 .44 23, 856.5656, 822.305, 8 24. 71 6, 0988.09 941 9 ect -Call some Ss go to the board to write Production (10) Wordsquare...
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Oxford collocations dictionary for students of english chương 2 4
... group provides a forum for the discussion of ideas the outcome of a discussion The outcome of the discussions is a decision to proceed with Phase of the programme a subject/topic for/ of discussion ... depression, the onset of depression The onset of depression oftenfollouis a traumatic event a state of depression He was in a state of acute depression symptoms of depression, treatment for depression ... of the areas most deserving of study designate verb • ADV formally, officially The area has now beenformally designated as a Site of Special Scientific Interest I specially I clearly • PREP for...
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Oxford collocations dictionary for students of english chương 2 7
... a tale of LA gang life I rape • PREP ina/the-Wewereinthesamegang I-ofagang of skin heads • PHRASES a member of a gang game noun group of friends • PREP - of Youprobably go with a gang offriends ... you good to get out of the house more often • PREP for sb/sth's - When the prime minister's health problems continued, he resigned for the good of the party • PHRASES a force for good In disadvantaged ... be aforcefor good for sb's (own) good I know you don't want to go into hospital, but it's for your own good for the good of sth, good and evil the struggle between good and evil a power of good...
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English for students of Physics_Unit 7
... forces (This is an example of a pair of equal and opposite forces, as required by Newton’s third law of motion) The Earth pulls on you with a force (your weight) directed towards the center of ... substances independently of their volumes 12 The density of a mixture of two liquids usually depends on the ratio in which they are mixed The same is true for the density of a solution of a solid in a ... points towards the center of the circle For an object situated in an underground laboratory, force of attraction be exerted on it by the internal and external layers of the Earth A body raised...
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Tài liệu Oxford Collocations Dictionary for students of English_ Chương 2.4 pdf
... group provides a forum for the discussion of ideas the outcome of a discussion The outcome of the discussions is a decision to proceed with Phase of the programme a subject/topic for/ of discussion ... depression, the onset of depression The onset of depression oftenfollouis a traumatic event a state of depression He was in a state of acute depression symptoms of depression, treatment for depression ... of the areas most deserving of study designate verb • ADV formally, officially The area has now beenformally designated as a Site of Special Scientific Interest I specially I clearly • PREP for...
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Tài liệu Oxford Collocations Dictionary for students of English_ Chương 2.7 docx
... a tale of LA gang life I rape • PREP ina/the-Wewereinthesamegang I-ofagang of skin heads • PHRASES a member of a gang game noun group of friends • PREP - of Youprobably go with a gang offriends ... you good to get out of the house more often • PREP for sb/sth's - When the prime minister's health problems continued, he resigned for the good of the party • PHRASES a force for good In disadvantaged ... be aforcefor good for sb's (own) good I know you don't want to go into hospital, but it's for your own good for the good of sth, good and evil the struggle between good and evil a power of good...
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iec 60079-10 electrical apparatus for explosive gas atmospheres - classification of hazardous areas
... 21 4. 1 4. 2 4. 3 4. 4 General 21 Sources of release 23 Type of zone 23 Extent of zone 25 4. 4.1 Release rate of gas or vapour 25 4. 4.2 ... (LEL) 27 4. 4.3 Ventilation 27 4. 4 .4 Relative density of the gas or vapour when it is released 27 4. 4.5 Other parameters to be considered 29 4. 4.6 Illustrative ... Electrical apparatus for explosive atmospheres IEC 60 079 -4: 1 975 , Electrical apparatus for explosive gas atmospheres – Part 4: Method of test for ignition temperature IEC 60 079 -4A:1 970 , First supplement...
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iec 60079-15 electrical apparatus for explosive gas atmospheres - construction, test and marking of type of protection n electrical apparatus
... requirements of 6.3 of IEC 60 079 -0 not apply 6 .4 Circulating currents The provisions of 6 .4 of IEC 60 079 -0 apply, except for nL, [nL] or [EX nL] apparatus 6.5 Gasket retention The provisions of 6.5 of ... 3,2 1 ,7 0,6 250 3,2 3,6 4 2,5 1 ,7 0,6 320 4, 5 5 2 ,4 0,8 40 0 5,6 6,3 6,3 2 ,4 0,8 500 6,3 7, 1 8 2 ,4 0,8 630 10 10 5,5 2,9 0,9 800 10 11 12,5 1,1 V 000 11 13 5,8 1 ,7 250 12 15 10 600 13 17 12 ... 000 14 20 14 500 18 25 18 200 22 32 22 000 28 40 28 000 36 50 36 300 45 63 45 000 56 80 56 10 000 71 100 70 11 000 78 110 75 13 800 98 138 97 15 000 1 07 150 105...
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Tài liệu English for students of Physics_Unit 4 doc
... length of the path traveled by light in vacuum during a time interval of 1/299 ,79 2 ,45 8 of a second Mass When the metric system was created, the kilogram was defined as the mass of cubic decimeter of ... conductors of if 10 -7 newtons per meter of length In 1 971 the mole was defined as the amount of substance of a system that contains as many elementary entities as there are atoms in 0.012 kilogram of ... principal agent for the development of federal standards for automatic data processing techniques, for computer equipment, and for computer languages 10 ……………some atoms combine to form solids, one...
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Tài liệu THE ELEMENTS OF BACTERIOLOGICAL TECHNIQUE A LABORATORY GUIDE FOR MEDICAL, DENTAL, AND TECHNICAL STUDENTS pptx
... BACTERIA 40 8 XXI BACTERIOLOGICAL ANALYSES 41 5 Bacteriological Examination of Water, 41 6—Examination of Milk, 44 1—Ice Cream, 45 7 Examination of Cream and Butter, 45 7 Examination of Unsound Meats, 46 0—Examination ... 46 0—Examination of Oysters and Other Shellfish, 46 3—Examination of Sewage and Sewage Effluents, 46 6—Examination of Air, 46 8—Examination of Soil, 47 0—Testing Filters, 47 8—Testing of Disinfectants, 48 0 APPENDIX ... 126—Morphology of the Blastomycetes, 129 IX SCHIZOMYCETES 131 Anatomy, 1 34 Physiology, 136—Biochemistry, 144 X NUTRIENT MEDIA 146 Meat Extract, 148 —Standardisation of Media, 1 54 The Filtration of Media,...
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Tài liệu Analytical Measurement Solutions for Optimization of your Brewing Process pot
... www.mt.com/pro Visit for more information Sales and service: Mettler-Toledo AG Process Analytics CH - 8902 Urdorf, Switzerland Phone +41 44 72 9 62 11 Fax +41 44 72 9 66 36 ISO ISO 9001 140 01 certified ... ensure reliable measurement performance EasyClean 100 InDip 550 For pH: InPro 40 10 For O2: InPro 6050 For turbidity: InPro 8050 For conductivity: InPro 72 50 13 ServiceXXL Service Offerings Covering ... Transmitter M 70 0 S Modules for Profibus PA together with a comprehensive offering of output modules which can be straightforwardly linked to all types of process control systems M 70 0 S • O2 Sensor...
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Measurement of the underlying event in the Drell–Yan process in proton–proton collisions at √ s =7 TeV pptx
... arXiv:1011. 175 9 32 H.-L Lai, M Guzzi, J Huston et al., New parton distributions for collider physics Phys Rev D 82, 0 74 0 24 (2010) doi:10.1103/PhysRevD.82.0 74 0 24, arXiv:10 07. 2 241 33 GEANT4 Collaboration, ... doi:10.1016/j.physletb.20 07. 09. 077 , arXiv: 070 7.1 378 35 CMS Collaboration, CMS tracking performance results from early LHC operation Eur Phys J C 70 , 1165 (2010) doi:10.1 140 /epjc/s10052-010- 149 1-3, arXiv:10 07. 1988 ... 0.8 (0 .7) 1.12.0 (1 .4) 0.8 (0.8) 0.8 (0 .7) 2.12 .7 (2.2) 1/[ ( )] (transverse) pT 1.1 (1 .4) 0 .7 (0 .7) 1.02.5 (1.3) 0.8 (0.8) 0.8 (0.9) 2.03.0 (2 .4) 1/[ ( )] (away) pT 1.0 (0.8) 0 .7 (0.30 .7) 1.12.2...
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measurement of the pore sizes for anodic aluminum oxide (aao)
... Gosele, J Vac Sci ¨ ¨ Technol A 17 (1999) 142 8 [6] H Masuda, K Fukuda, Science 268 (1995) 146 6 [7] R.C Furneaux, W.R Rigby, A.P Davidson, Nature 3 37 (1989) 1 47 [8] K Nielsch, J Choi, K Schwirn, ... discussion 59.6 46 .8 58.8 σSEM= 3.82 σAFM= 5 .46 σSEM= 1.88 σAFM= 2. 37 σ SEM= 2.55 σAFM= 2. 87 10 Figs and show the AFM images and the SEM images of AAO fabricated in this study, respectively For 30 50 ... Horowitz, D Fichou, X Peng, F Garnier, Synth Met 41 43 (1991) 11 27 [3] S.F Nelson, Y.Y Lin, D.J Dundlach, T.N Jackson, Appl Phys Lett 72 (1998) 18 54 [4] T.W Whitney, J.S Jiang, P.C Searson, C.L Chien,...
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MEASUREMENT OF ATMOSPHERIC DEPOSITION UNDER FOREST CANOPIES: SOME RECOMMENDATIONS FOR EQUIPMENT AND SAMPLING DESIGN docx
... 16 37 816 1013 1260 a 6 16 37 1023 16 37 171 7 1222c 1020 1260 7 24 1528 943 2618 1013 1 045 340 Incident rainfall (mm)b 16–25 a 14 2 2 Sampled trees 71 % 64% 58% 97% 74 % 82% 74 % 88% 71 % 69% 88% 76 % ... 208 122 105 90 – 43 208 221 – – 141 Lawrence and Fernandez, 1993 (using median coefficient of variation for 23 monthly samples) 47 41 45 35 72 143 44 54 23 31 23 17 – Seiler and Matzner, 1995 (samples ... 270 0 1520 2 270 3900 – 3590 3600 970 6 6 16–25 10 Sampled trees 340 816 918 1005 340 1061 1005 816 16 37 918 1 046 1639 1005 2130 Incident rainfall (mm)b 61% 57% 77 % 84% 80% 65% 76 % 68% 59% 55% 73 %...
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Giáo trình thực hành BCMSN Chương 7 – Planning for Implementation of Voice in a Campus
... hành BCMSN Chương – Planning for Implementation of Voice in a Campus Bài 7. 2 Cấu hình switch 3560 hỗ trợ IP phone 7. 2.1 Sơ đồ luận lý Hình 7. 2.1-1: Hình vẽ sơ đồ luận lý 7. 2.2 Mục tiêu thực hành ... BCMSN Chương – Planning for Implementation of Voice in a Campus Bài 7. 3 Cấu hình switch 2950 switch 3560 hỗ trợ IP Phone 7. 3.1 Sơ đồ luận lý Hình 7. 3.1-1: Hình vẽ sơ đồ luận lý 7. 3.2 Mục tiêu thực ... (config-vlan)#vlan 40 SW2950_02 (config-vlan)#name VLAN40 SW2950_02 (config-vlan)#end Cấu hình VLAN SW3560_01 SW3560_01(config-vlan)#name VLAN20 SW3560_01(config-vlan)#vlan 40 SW3560_01(config-vlan)#name VLAN40...
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the chemical laboratory its design and operation a practical guide for planners of industrial, medical, or educational facilities
... Compressed Air Electrical Outlets 66 67 67 68 69 70 71 71 73 73 74 74 75 76 77 78 78 78 79 79 79 80 80 80 80 82 82 83 83 84 84 85 86 86 87 88 89 91 91 92 Contents Compressed ... Conclusion 140 140 141 142 144 145 146 146 1 47 149 150 150 152 153 INDEX 1 54 Introduction A laboratory may come in any size or shape It may be a room in an industrial plant, a wing of a hospital, ... Food and Drink Smoking Hair Protection Safety Signs Conclusion ix 44 45 45 47 48 48 49 49 50 50 50 50 51 51 51 52 52 53 53 53 54 54 POLLUTION CONTROL AND WASTE DISPOSAL Waste Control Regulations...
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